2.8 Texinfo Mode Summary

In Texinfo mode, each set of commands has default keybindings that
begin with the same keys. All the commands that are custom-created
for Texinfo mode begin with C-c. The keys are somewhat
mnemonic.

Insert Commands

The insert commands are invoked by typing C-c twice and then the
first letter of the @-command to be inserted. (It might make more
sense mnemonically to use C-c C-i, for ‘custom insert’, but
C-c C-c is quick to type.)

Update Menus

Invoke the update menu commands by typing C-c C-u
and then either C-m for texinfo-make-menu or
C-a for texinfo-all-menus-update. To update
both nodes and menus at the same time, precede C-c C-u
C-a with C-u.

C-c C-u C-m Make or update a menu.

C-c C-u C-a Make or update allmenus in a buffer.

C-u C-c C-u C-a With C-u as a prefix argument,first create or update all nodes andthen create or update all menus.

Format for Info

The Info formatting commands that are written in Emacs Lisp are
invoked by typing C-c C-e and then either C-r for a region
or C-b for the whole buffer.

The Info formatting commands that are written in C and based on the
makeinfo program are invoked by typing C-c C-m and then
either C-r for a region or C-b for the whole buffer.